BioBudsanswered grow question 3 years ago Hi this is nitrogen burn. The strange part is your other plants dont have his. Are their leaves darker green and turning shiny? Then this plant is simply more sensitive than your others. Solution: flush with just PH 6 water until 20% runoff. Maybe repeat. Since you are into flowering. just feed with P and K no N at all! So if you are feeding her with anything for only growing, don't. Even most blossom feeds contain too much N. Try te keep N as low as possible. There are feeds that contain only P and K. Find one! Good luck!!